Quality Assurance Engineer

Location: West Ruislip, West London

Sector: Major Infrastructure / M&E

Start: Late November 2026

Employment Type: Permanent

An experienced Quality Assurance Engineer is required to support the delivery of a major M&E infrastructure project in West London.

Working closely with the construction and engineering teams, you will ensure installations are completed in accordance with approved designs, specifications and project quality requirements.

• Manage quality assurance activities across mechanical and electrical works.
• Carry out site inspections and monitor installation standards.
• Prepare and manage Inspection and Test Plans (ITPs).
• Maintain inspection records and quality documentation.
• Identify, record and manage non-conformances.
• Coordinate with Construction Managers, Engineers and subcontractors to resolve quality issues.
• Review drawings, specifications and technical information.
• Support snagging and quality close-out.
• Assist with testing, commissioning and project handover.
• Participate in internal and client quality audits.
• Ensure all required quality records are completed and correctly maintained.

• Previous Quality Engineer / QA/QC experience within M&E or construction.
• Strong understanding of quality assurance procedures.
• Experience with ITPs, NCRs and inspection documentation.
• Good understanding of mechanical and/or electrical installations.
• Ability to interpret drawings and specifications.
• Strong attention to detail and documentation skills.
• Confident working with site delivery teams and subcontractors.
• Major infrastructure or rail experience would be advantageous.